Помогите, пожалуйста, срочно!!! В следующих предложениях укажите продолжительность действия, используя форму Present Perfect Continuous. 1) Ann is making notes. She ... for ten minutes. 2) The girls are reading in the college library. They ... since nine o'clock. 3) It is raining. It ... since the morning. 4) My sister is watching TV in her room. She … since two hours. 5) Children are sleeping. They … since the morning.